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Converters / Digital to Analog Converters / AD7249ARZ
Datasheets
AD7249ARZ by:
Analog Devices Inc
Analog Devices Inc
Rochester Electronics LLC
Not Found

LC2MOS Dual 12-Bit Serial DACPORT

Part Details for AD7249ARZ by Analog Devices Inc

Results Overview of AD7249ARZ by Analog Devices Inc

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AD7249ARZ Information

AD7249ARZ by Analog Devices Inc is a Digital to Analog Converter.
Digital to Analog Converters are under the broader part category of Converters.

A converter is an electrical circuit that transforms electric energy into a different form that will support a elecrical load needed by a device. Read more about Converters on our Converters part category page.

Price & Stock for AD7249ARZ

Part # Distributor Description Stock Price Buy
DISTI # 49AK9404
Newark Da Converter, 12Bit, 125Ksps, Wsoic, Resolution (Bits):12Bit, Sampling Rate:125Ksps, Data Interfa... ce:3 Wire, Serial, Supply Voltage Range:± 10.8V To ± 16.5V, Adc/Dac Case Style:Wsoic, No. Of Pins:16Pins, Input Channel Type:Serial Rohs Compliant: Yes |Analog Devices AD7249ARZ more RoHS: Compliant Min Qty: 1 Package Multiple: 1 Date Code: 1 Container: Bulk 96
  • 1 $44.5900
  • 5 $38.9800
  • 10 $33.3700
  • 25 $32.6300
  • 50 $31.8900
$31.8900 / $44.5900 Buy Now
DISTI # 505-AD7249ARZ-ND
DigiKey IC DAC 12BIT V-OUT 16SOIC Min Qty: 1 Lead time: 10 Weeks Container: Tube 513
In Stock
  • 1 $44.5900
  • 10 $33.3650
  • 47 $31.8875
$31.8875 / $44.5900 Buy Now
DISTI # 584-AD7249ARZ
Mouser Electronics Digital to Analog Converters - DAC DUAL 12 SERIAL DACPORT IC RoHS: Compliant 26
  • 1 $46.9500
  • 10 $36.7400
  • 25 $35.9200
  • 47 $34.3700
  • 94 $33.6100
$33.6100 / $46.9500 Buy Now
DISTI # V36:1790_06210254
Arrow Electronics DAC 2-CH R-2R 12-bit 16-Pin SOIC W Tube RoHS: Compliant Min Qty: 19 Package Multiple: 19 Lead time: 10 Weeks Date Code: 2320 Americas - 7
  • 19 $29.7800
$29.7800 Buy Now
Analog Devices Inc DUAL 12 SERIAL DACPORT IC Package Multiple: 1 161
  • 1 $44.5900
  • 10 $33.3650
  • 1,000 $23.3300
$23.3300 / $44.5900 Buy Now
DISTI # 80566494
Verical DAC 2-CH R-2R 12-bit 16-Pin SOIC W Tube RoHS: Compliant Min Qty: 7 Package Multiple: 7 Date Code: 2320 Americas - 7
  • 7 $29.7800
$29.7800 Buy Now
Rochester Electronics LC2MOS Dual 12-Bit Serial DACPORT RoHS: Compliant Status: Active Min Qty: 1 41
  • 25 $33.4800
  • 100 $31.8100
  • 500 $30.1300
  • 1,000 $28.4600
  • 10,000 $26.7800
$26.7800 / $33.4800 Buy Now
DISTI # AD7249ARZ
Richardson RFPD CONVERTER - DAC RoHS: Compliant Min Qty: 19 0
  • 19 $37.1700
  • 25 $35.6500
  • 100 $34.6900
  • 500 $33.7900
  • 1,000 $33.3600
$33.3600 / $37.1700 Buy Now

Part Details for AD7249ARZ

AD7249ARZ CAD Models

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AD7249ARZ Part Data Attributes

Parametric Data
AD7249ARZ Analog Devices Inc
Buy Now Datasheet
Compare Parts:
AD7249ARZ Analog Devices Inc LC2MOS Dual 12-Bit Serial DACPORT
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Pbfree Code No
Rohs Code Yes
Part Life Cycle Code Active
Ihs Manufacturer ANALOG DEVICES INC
Part Package Code SOIC
Package Description SOIC-16
Pin Count 16
Manufacturer Package Code RW-16
Reach Compliance Code compliant
ECCN Code EAR99
HTS Code 8542.39.00.01
Samacsys Manufacturer Analog Devices
Analog Output Voltage-Max 5 V
Analog Output Voltage-Min -5 V
Converter Type D/A CONVERTER
Input Bit Code OFFSET BINARY, 2'S COMPLEMENT BINARY
Input Format SERIAL
JESD-30 Code R-PDSO-G16
JESD-609 Code e3
Length 10.3 mm
Linearity Error-Max (EL) 0.0244%
Moisture Sensitivity Level 3
Negative Supply Voltage-Nom -12 V
Number of Bits 12
Number of Functions 1
Number of Terminals 16
Operating Temperature-Max 85 °C
Operating Temperature-Min -40 °C
Package Body Material PLASTIC/EPOXY
Package Code SOP
Package Equivalence Code SOP16,.4
Package Shape RECTANGULAR
Package Style SMALL OUTLINE
Peak Reflow Temperature (Cel) 260
Qualification Status Not Qualified
Seated Height-Max 2.65 mm
Settling Time-Max 10 µs
Settling Time-Nom (tstl) 5 µs
Supply Voltage-Nom 12 V
Surface Mount YES
Technology CMOS
Temperature Grade INDUSTRIAL
Terminal Finish Matte Tin (Sn)
Terminal Form GULL WING
Terminal Pitch 1.27 mm
Terminal Position DUAL
Time@Peak Reflow Temperature-Max (s) 30
Width 7.5 mm

Alternate Parts for AD7249ARZ

This table gives cross-reference parts and alternative options found for AD7249ARZ. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of AD7249ARZ, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.

Part Number Manufacturer Composite Price Description Compare
AD7249BR Analog Devices Inc Check for Price LC2MOS Dual 12-Bit Serial DACPORT AD7249ARZ vs AD7249BR
AD7249ARZ-REEL Analog Devices Inc Check for Price LC2MOS Dual 12-Bit Serial DACPORT AD7249ARZ vs AD7249ARZ-REEL
AD7249BR-REEL Analog Devices Inc Check for Price LC2MOS Dual 12-Bit Serial DACPORT AD7249ARZ vs AD7249BR-REEL
AD7249BR-TR Analog Devices Inc Check for Price DUAL, SERIAL INPUT LOADING, 5us SETTLING TIME, 12-BIT DAC, PDSO16 AD7249ARZ vs AD7249BR-TR
AD7249BRZ Analog Devices Inc $49.7398 LC2MOS Dual 12-Bit Serial DACPORT AD7249ARZ vs AD7249BRZ
AD7249BRZ-REEL Analog Devices Inc Check for Price LC2MOS Dual 12-Bit Serial DACPORT AD7249ARZ vs AD7249BRZ-REEL

AD7249ARZ Related Parts

AD7249ARZ Frequently Asked Questions (FAQ)

  • The AD7249ARZ requires careful layout and placement to minimize noise and ensure optimal performance. It's recommended to place the device close to the analog signal sources, use a solid ground plane, and keep the analog and digital grounds separate. Additionally, decoupling capacitors should be placed as close to the device as possible.

  • To optimize the AD7249ARZ for low-power operation, ensure that the device is operated at the lowest possible clock frequency, disable any unused features, and use the power-down mode when not in use. Additionally, consider using a lower voltage supply and optimizing the analog input signal range to reduce power consumption.

  • The AD7249ARZ requires calibration to ensure accurate conversions. The recommended calibration procedure involves applying a known input voltage, measuring the output code, and adjusting the internal calibration registers accordingly. The device should be calibrated at multiple temperatures and input ranges to ensure optimal performance.

  • To minimize EMI and RFI, ensure that the AD7249ARZ is placed in a shielded environment, use a ground plane, and keep the analog and digital circuits separate. Additionally, use EMI filters, such as ferrite beads or common-mode chokes, on the analog input lines and digital output lines.

  • The AD7249ARZ's analog input should be driven with a low-impedance source, such as an operational amplifier or a dedicated analog driver. The input signal should be filtered to remove high-frequency noise and ensure that the signal is within the specified input range.